Finding the Third Proportional to 21,277.69 and 44,696.81

Step by Step Solution

1. Step 1: Write the proportion equation
   21,277.69 : 44,696.81 = 44,696.81 : x
2. Step 2: Convert to fraction form
   21,277.69/44,696.81 = 44,696.81/x
3. Step 3: Cross multiply
   21,277.69x = 44,696.81 × 44,696.81
4. Step 4: Simplify right side
   21,277.69x = 1,997,805,047.66
5. Step 5: Solve for x
   x = 1,997,805,047.66/21,277.69
6. Step 6: Final answer
   x = 93,892.02